Beautiful 14 Karat rose gold round cabochon opal stud earrings. Each earring contains a single 5 mm Ethiopian opal. They have gorgeous color: the background color is deep blue and vivid green all over with flashes of red, orange and yellow! The total weight of the 2 opals is 0.64 carats. They are bezel set in a friction post and nut mounting with an "S" design scroll around the gallery and a radiant design all around the top of the bezel.